Keycloak has new client profiles `fapi-2-security-profile` and `fapi-2-message-signing`, which ensure Keycloak enforces compliance with
the latest FAPI 2 draft specifications when communicating with your clients. Thanks to https://github.com/tnorimat[Takashi Norimatsu] for the contribution.
However, passkeys operations success depends on the user's environment. Make sure which operations can succeed in https://passkeys.dev/device-support/[the environment].
= RESTEasy Reactive
Keycloak has switched to RESTEasy Reactive. Applications using `quarkus-resteasy-reactive` should still benefit from a better startup time, runtime performance, and memory footprint, even though not using reactive style/semantics. SPI's that depend directly on JAX-RS API should be compatible with this change. SPI's that depend on RESTEasy Classic including `ResteasyClientBuilder` will not be compatible and will require update, this will also be true for other implementation of the JAX-RS API like Jersey.